Oracle® OLAP Expression Syntax Reference Release 11.2 E23381-01 |
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ROUND
returns a date rounded to the unit specified by the date format.
DATE
ROUND(date [, fmt ])
date
is an expression that identifies a date and time.
fmt
is a text literal with a date format, as described in the Oracle Database SQL Language Reference.
ROUND(SYSDATE, 'YEAR')
returns the value 01-JAN-07
for any day in the last half of 2006.
ROUND(TO_DATE('13-OCT-06'), 'MONTH')
returns the value 01-OCT-06
.